/**
 * Copyright (C) 2008 aileron.cc
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package cc.aileron.wsgi;

import cc.aileron.commons.interconversion.InterconversionMap;

/**
 * HTTP-METHOD
 * 
 * @author Aileron
 * 
 */
public enum WsgiHttpMethod
{
    /**
     * GET
     */
    GET,

    /**
     * HEAD
     */
    HEAD,

    /**
     * POST
     */
    POST,

    /**
     * PUT
     */
    PUT,

    /**
     * DELETE
     */
    DELETE;

    /**
     * convert
     */
    private static final InterconversionMap<WsgiHttpMethod> c;

    static
    {
        c = new InterconversionMap<WsgiHttpMethod>();
        c.set(0, GET);
        c.set(1, HEAD);
        c.set(2, POST);
        c.set(3, PUT);
        c.set(4, DELETE);
    }

    /**
     * @param i
     * @return WsgiHttpMethod
     */
    public static WsgiHttpMethod valueOf(final int i)
    {
        return c.convert(i);
    }

    /**
     * @return int
     */
    public int intValue()
    {
        return c.convert(this);
    }
}